Apache Commons Configuration with JBoss 5

Here’s a problem that frustrated me for a bit: When using Apache Commons Configuration under JBoss 5, I kept running into the following error when attempting to save to my configuration file (which was a resource under the deployed /classes path): ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/xxxx].[xxxx]] (http-0.0.0.0-8080-1) Servlet.service() for servlet flint threw exception java.net.UnknownServiceException: protocol doesn’t support output… Continue reading Apache Commons Configuration with JBoss 5